WebContent: Add IPC for setting 'device pixels per CSS pixel'

lanmonster · Jan 12, 2023 · f3b6b50 · f3b6b50
1 parent 075b4ca
commit f3b6b50
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Showing 4 changed files with 9 additions and 3 deletions.
diff --git a/Userland/Services/WebContent/ConnectionFromClient.cpp b/Userland/Services/WebContent/ConnectionFromClient.cpp
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2020-2022, Andreas Kling <[email protected]>
  * Copyright (c) 2021, Sam Atkins <[email protected]>
- * Copyright (c) 2021-2022, Linus Groh <[email protected]>
+ * Copyright (c) 2021-2023, Linus Groh <[email protected]>
  * Copyright (c) 2022, Tobias Christiansen <[email protected]>
  * Copyright (c) 2022, Tim Flynn <[email protected]>
  *
@@ -530,6 +530,11 @@ void ConnectionFromClient::set_is_scripting_enabled(bool is_scripting_enabled)
  m_page_host->set_is_scripting_enabled(is_scripting_enabled);
 }
 
+void ConnectionFromClient::set_device_pixels_per_css_pixel(float device_pixels_per_css_pixel)
+{
+ m_page_host->set_device_pixels_per_css_pixel(device_pixels_per_css_pixel);
+}
+
 void ConnectionFromClient::set_window_position(Gfx::IntPoint position)
 {
  m_page_host->set_window_position(position.to_type<Web::DevicePixels>());

diff --git a/Userland/Services/WebContent/ConnectionFromClient.h b/Userland/Services/WebContent/ConnectionFromClient.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2018-2021, Andreas Kling <[email protected]>
- * Copyright (c) 2021-2022, Linus Groh <[email protected]>
+ * Copyright (c) 2021-2023, Linus Groh <[email protected]>
  * Copyright (c) 2022, Tim Flynn <[email protected]>
  *
  * SPDX-License-Identifier: BSD-2-Clause
@@ -76,6 +76,7 @@ class ConnectionFromClient final
  virtual void set_preferred_color_scheme(Web::CSS::PreferredColorScheme const&) override;
  virtual void set_has_focus(bool) override;
  virtual void set_is_scripting_enabled(bool) override;
+ virtual void set_device_pixels_per_css_pixel(float) override;
  virtual void set_window_position(Gfx::IntPoint) override;
  virtual void set_window_size(Gfx::IntSize) override;
  virtual void handle_file_return(i32 error, Optional<IPC::File> const& file, i32 request_id) override;

diff --git a/Userland/Services/WebContent/PageHost.h b/Userland/Services/WebContent/PageHost.h
@@ -109,7 +109,6 @@ class PageHost final : public Web::PageClient {
  RefPtr<Gfx::PaletteImpl> m_palette_impl;
  Web::DevicePixelRect m_screen_rect;
  Web::DevicePixelSize m_content_size;
- // FIXME: Actually set this based on the device's pixel ratio.
  float m_device_pixels_per_css_pixel { 1.0f };
  bool m_should_show_line_box_borders { false };
  bool m_has_focus { false };

diff --git a/Userland/Services/WebContent/WebContentServer.ipc b/Userland/Services/WebContent/WebContentServer.ipc
@@ -56,6 +56,7 @@ endpoint WebContentServer
  set_preferred_color_scheme(Web::CSS::PreferredColorScheme color_scheme) =|
  set_has_focus(bool has_focus) =|
  set_is_scripting_enabled(bool is_scripting_enabled) =|
+ set_device_pixels_per_css_pixel(float device_pixels_per_css_pixel) =|
 
  set_window_position(Gfx::IntPoint position) =|
  set_window_size(Gfx::IntSize size) =|